Double arm welding fume purifier

The double-arm welding fume purifier is suitable for arc welding，carbon dioxide shielded welding，MAG welding，carbon arc gouging welding，gas melting cutting，special welding and other workplaces that produce fume.

Double-arm welding fume purifier product structure:

The main components include:universal dust suction arm，dust suction hose，dust suction hood(with air volume regulating valve)，fire-retardant net，flame-retardant filter element，pulse backflush device，pulse solenoid valve，differential pressure gauge，clean room，activated carbon filter，ash settling drawer combination，combustion-supporting sound-absorbing cotton，new Korean casters with brakes，fans，ABB motors and electric control boxes，etc.

Working principle of double-arm welding smoke purifier:

Through the gravitational effect of the fan，the welding smoke exhaust gas is sucked into the air inlet of the equipment through the universal dust hood.A flame arrester is installed at the air inlet of the equipment.Sparks are blocked by the flame arrester，and the smoke gas enters the sedimentation chamber.Gravity and the upper concrete are used as the mainstream.The coarse dust is first directly dropped to the ash hopper，and the fine smoke is captured on the outer surface by the filter element.After the clean gas is filtered and purified by the filter element，it flows into the clean room from the filter element.The clean air is further purified by the activated carbon filter and discharged through the air outlet.

Scope of application of double-arm welding smoke purifier:

It is used for the purification of smoke and dust generated in welding，polishing，cutting，grinding and other processes，as well as the recovery of metals and precious materials.It can purify a large number of fine metal particles suspended in the air that are not beneficial to the human body.It has the characteristics of good purification efficiency，low noise，flexible use，and small footprint.

Suitable for arc welding，carbon dioxide shielded welding，MAG welding，carbon arc gouging welding，gas melting cutting，special welding and other workplaces that produce smoke.

Advantages of double-arm welding smoke purifier:

a.The electric control adopts overcurrent overload protection device，which has a simple structure，high efficiency and easy operation;

b.The fan design has large air volume and low power consumption;

c.The filter cartridge(filter effect>)has a long service life and can absorb 0.3μm dust particles，rejecting the harm of fine dust particles to workers;

d.The universal suction arm that can be moved 360 degrees can be used to remove smoke from the smoke source，which greatly improves the collection rate of smoke;

e.Mobile double-arm mobile smoke purifier，the fire-blocking net inside the cutting smoke purifier is aimed at large particles of slag to make the purifier have a long service life and excellent.

f.The clean air is evenly guided and dispersed from the grille-shaped exhaust port，and the sound insulation cotton is built into the casing to reduce the noise to a minimum.

g.Equipped with one-to-one universal casters with brakes，it is convenient to move and position the device at will.

Features of double-arm welding smoke purifier:

a.It is equipped with one-to-one ABB turbine fan and motor，and adopts anti-overload circuit to prevent motor burnout，with high stability and stable working performance.

b.It adopts built-in centralized PLC control method，with simple structure and easy operation.

c.Pulse back-blowing automatic dust cleaning:The filter element adopts automatic rotating back-blowing to clean the filter element surface，which can always protect the dust collector to have a constant air suction volume;the air compressor part is connected with a high-pressure hose，and the bottom high-pressure air intake can protect the purifier from always being in good working condition.

d.The filter cartridge is made of high-quality materials with a long service life.It can absorb dust particles below 0.3μm and has a good filtering effect on wet and sticky dust.

e.The universal suction arm that can move 360degrees at will can be used to remove smoke from the smoke generation point，which greatly improves the smoke collection rate and protects the health of the operators.

f.The double-arm welding smoke purifier adopts three protective measures against fire hazards and large particles of slag，which makes the purifier have a long service life and excellent quality.

g.Clean air is evenly guided and dispersed from the grille-shaped exhaust port，thus reducing noise to a minimum.

h.It is equipped with a one-to-one new Korean universal caster with brakes to facilitate the free movement and positioning of the equipment.

i.Photoelectric control of on and off，energy saving，cantilever cover with lighting device(optional).

j.The consumables in the purifier have stable performance and are easy to change.

Application scope of double-arm welding smoke purifier:

It is widely used in the purification of smoke and dust generated in various welding，polishing，cutting，grinding and other processes，as well as the recovery of metals and precious materials，which is suitable for workstations with relatively dispersed dust removal and large smoke volume.